$( document ).ready( function() {

var xhr; // xml http request object

$( "a" ).filter( function() {
 var isFiltered = false;
 var element = $( this );
 var pattern = /aion\=item_info&id\=(\d{9})/;
 var href = element.attr( 'href' );
 
 if ( href ) {
  var patternMatch = href.match( pattern );
  // filtered element
  if ( patternMatch != null ) {
   element.data( 'hintId', patternMatch[ 1 ] );
   isFiltered = true;
  }
 }
 
 return isFiltered;
} ).mouseover(function (e) {

 $('#tooltip_hint').css('top', e.pageY - 50 );
 $('#tooltip_hint').css('left', e.pageX + 20 );

 var imgid = $( this ).data( 'hintId' );

 $('div.tooltip_hint').show();
 xhr = $.get('http://aidb.ru/engine/ajax/tooltips/item.php?wqid='+imgid, function(data) {
  $('div.tooltip_hint').html(data);
 });
}).mouseout(function (e) {

 $('#tooltip_hint').css('top', e.pageY - 50 );
 $('#tooltip_hint').css('left', e.pageX + 20 );

 if (xhr != undefined) {
  xhr.abort();
 }
 $('div.tooltip_hint').html('Загрузка...');
 $('div.tooltip_hint').hide();

});

} );